Flood sources are scanned using a gamma camera. The camera images each flood source for parameters including differential and integral non-uniformity in accordance with ANSI N42.27. Visual checks are per- formed to detect any distortions of the active element and the outside capsule.

A leak test is performed on all sources prior to shipment.

Uniformity

EZIP’s flood sources are manufactured according to the following specifications:

CV ≤ 1.0%

INU ≤ 3.6%

FLOOD SOURCES ARE AVAILABLE WITH AN OPTIONAL CASE. IF A CASE IS NOT REQUESTED, THE FLOOD SOURCE WILL BE SUPPLIED WITH A LEAD LINED CARDBOARD CONTAINER.